- Contributes to normal blood pressure*** at 3 capsules daily
- Contributes to the normal function of the heart** at 1 capsule daily
- Pairs well with magnesium for normal (heart) muscle function
- Our highest strength fish oil with maximum EPA & DHA
- Taste-free capsules sweetened with orange oil
Click here to read more about Pricing for Quality.
Product ID: 515
£53.90
- Contributes to normal blood pressure*** at 3 capsules daily
- Contributes to the normal function of the heart** at 1 capsule daily
- Pairs well with magnesium for normal (heart) muscle function
- Our highest strength fish oil with maximum EPA & DHA
- Taste-free capsules sweetened with orange oil
Click here to read more about Pricing for Quality.
- Product Information
- Our Maximum Strength Fish Oil 1300mg deliver an impressive total of 1040mg of omega 3s, with 715mg of EPA and 286mg of DHA, per capsule, making it one of the strongest omega 3 formulas in the UK.
Omega 3s for heart health
- 1 capsule of Fish Oil 1300mg contains over 250mg DHA and EPA which contribute to the normal function of the heart **
- 3 capsules of Fish Oil 1300mg contain over 3g DHA and EPA which contribute to the maintenance of normal blood pressure ***
More key features of omega 3s
- 1 Fish Oil 1300mg capsule contains over 250mg DHA for the maintenance of normal vision *
- 1 Fish Oil 1300mg capsule contains over 250mg DHA for the maintenance of normal brain function *
- Omega 3 fatty acids, EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are essential to overall health
* A beneficial effect is obtained with a daily intake of 250mg of DHA
** A beneficial effect is obtained with a daily intake of 250mg of DHA and EPA
*** A beneficial effect is obtained with a daily intake of 3 grams of DHA and EPA
Outstanding purity
Our Fish Oil 1300mg capsules are made to Good Manufacturing Practice (GMP) in UK factories. Using advanced purification techniques, we remove saturated fats and contaminants to a standard well below the permitted safe levels set by the European Commission (EC) and The Global Organisation for EPA and DHA Omega 3s (GOED). To find out more about our purification process click here.
Responsible sourcing
Our Fish Oil 1300mg capsules have achieved certification by the leading, industry-recognised body, Friend of the Sea®. Read more about our association with Friend of the Sea® here.
Fish Oil 1300mg is in capsule form, not tablets, since oil-based materials lend themselves better to a soft-gel casing. We have also added sweet orange oil to help mitigate any fishy after-taste.
Still unsure if our Maximum Strength Fish Oil 1300mg capsules are the right choice for you? Have a chat with one of our expert Nutrition Advisors for free, confidential advice.
- Daily Intake
- If eating 2 portions of oily fish a week, take 1 capsule daily.
For those eating little or no oily fish, take 2 to 3 capsules daily.
Do not exceed the recommended daily dose.
Food supplements should not replace a balanced diet and a healthy lifestyle. - Formula
- Typically per capsuleFish Oil Concentrate1300mgproviding Omega 3 Fatty Acids1040mgEicosapentaenoic Acid (EPA)715mgDocosahexaenoic Acid (DHA)286mg
- Ingredients
- Fish Oil (Antioxidant: Mixed Tocopherols, Fish Oil Concentrate), Capsule Shell (Gelatin (Bovine), Glycerin, Sweet Orange Oil).
- Suitable For
- This product is suitable for all adults. This product is suitable during pregnancy and breastfeeding. Not suitable for vegetarians and vegans.
- Cautions/Allergies
- For allergens see ingredients listed in bold.
This product is free from wheat, yeast, dairy, soya and nuts.
This product is free from gluten containing ingredients. - Frequently Asked Questions (11)
-
Q - "Can The Capsules Be Cut Open And The Ingredients Poured Out And Swallowed"The capsules are quite large which I find is difficult to swallowA - Thank you for taking the time to leave a review. The capsules can be pierced safely and the liquid used. I have contacted you separately about this matter.Q - "Why Take Supplements And Not Just Eat Oily Fish?"A - Fish oil supplements are often taken as a convenient and concentrated source of omega-3 fatty acids, specifically EPA and DHA. For the best quality fish oil supplement make sure they are responsibly sourced and highly purified.Q - "What Are Omega 3s?"A - Omega-3s are a type of polyunsaturated fatty acid that are essential for human health and are commonly found in fish, nuts, and certain plant oils.Q - "Is Cod Liver Oil Good For You?"A - Omega 3s found in cod liver oil support heart, brain, vision and blood pressure health.Q - "What Are The Benefits Of Omega 3 Fish Oil?"A - Omega 3s found in fish oil support heart, brain, vision blood pressure health and overall wellbeing.
Reviews
"Effective, but expensive."
By Geoffrey Woods
, 16 Jul 2025
Verified Purchase
Let''s start by saying, as far as a product goes - I believe it to be working very well. I feel good overall, and as someone who hates to eat fish, this has really helped me to get Omega-3 into my diet.
I can''t prove with any metrics, but anecdotally, this has really been effective at reducing my inf*****tion, and my general health. The fishy burps that you get with fish oil, are still present, and not really masked by the aromatic added gubbins, so I find taking this with my evening meal, tends to be easier for having less side effects, even if that means slightly less optimal absorption rates.
Cost wise, I find it quite expensive being one of a few supplements that I take to try and balance out a fairly healthy diet, and given that I am a regular purchaser, would appreciate a subscription option if that were offered by Nature''s Best to balance cost vs reliable consumption.
I can''t prove with any metrics, but anecdotally, this has really been effective at reducing my inf*****tion, and my general health. The fishy burps that you get with fish oil, are still present, and not really masked by the aromatic added gubbins, so I find taking this with my evening meal, tends to be easier for having less side effects, even if that means slightly less optimal absorption rates.
Cost wise, I find it quite expensive being one of a few supplements that I take to try and balance out a fairly healthy diet, and given that I am a regular purchaser, would appreciate a subscription option if that were offered by Nature''s Best to balance cost vs reliable consumption.
Recommend to a friend: Yes
Thank you for taking the time to leave a review.
While, I am glad to hear of the benefits you have experienced, I am sorry to hear that you have been experiencing these symptoms. This is certainly, not something we would expect. I will contact you directly to discuss this further.
Thank you for your feedback regarding the subscription option, I will certainly pass this on to the relevant department. Warming of surface sea temperatures occurs every few years and during 2023 this had a strong effect on marine life, with adult fish moving away from normal fishing areas. Oil yields were very low, meaning the fish were lean rather than fat, resulting in less DHA and EPA being produced. Lack of supply has led to rising costs and we’ve seen prices rocket as demand outstrips supply.
Although we’ve done all we can to absorb costs, we have had to review our fish oil supplements and make some adjustments to prices.
I would also like to add that it is perfectly suitable to take this supplement with a meal.
While, I am glad to hear of the benefits you have experienced, I am sorry to hear that you have been experiencing these symptoms. This is certainly, not something we would expect. I will contact you directly to discuss this further.
Thank you for your feedback regarding the subscription option, I will certainly pass this on to the relevant department. Warming of surface sea temperatures occurs every few years and during 2023 this had a strong effect on marine life, with adult fish moving away from normal fishing areas. Oil yields were very low, meaning the fish were lean rather than fat, resulting in less DHA and EPA being produced. Lack of supply has led to rising costs and we’ve seen prices rocket as demand outstrips supply.
Although we’ve done all we can to absorb costs, we have had to review our fish oil supplements and make some adjustments to prices.
I would also like to add that it is perfectly suitable to take this supplement with a meal.
Nature's Best Nutrition Advice
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"Excellent product"
By Peter Booth
, 26 May 2025
Verified Purchase
This product is one of the best on the market and excellently priced. Highly recommend.
Recommend to a friend: Yes
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By Montserrat Carrillo
, 22 May 2025
Verified Purchase
Helps me stay alert.
Recommend to a friend: Yes
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By Anonymous
, 19 May 2025
Verified Purchase
Recommend to a friend: Don't know
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"Excellent Quality, And Just Like Anything Else I'Ve Purchased From Nature'S Best"
By David Tallentire
, 06 May 2025
Verified Purchase
I take 2 capsules per day. Admittedly these Fish Oil capsules are A LOT more expensive than the Cod Liver Oil Capsules I used to buy, but in all honest the EPA and the DHA that I would have been getting from them will have been pretty much worthless. So at least I know that with these Nature's Best Fish Oil capsules, that I will be getting a much higher amount of EPA and DHA and as such will be more likely to give me the desired health benefits. In my opinion it's worth spending more to give you the health benefits, than to pay less and get none of the health benefits.
I would't say I feel any different in myself, but I take these for the heart and bloods benefits, both of which I wouldn't feel any noticeable outward feeling benefits. It will be interesting to see what effect these will have made to the triglycerides in my blood or my cho*****rol in general, when I get my cho*****rol checked in around 6 months time.
I would't say I feel any different in myself, but I take these for the heart and bloods benefits, both of which I wouldn't feel any noticeable outward feeling benefits. It will be interesting to see what effect these will have made to the triglycerides in my blood or my cho*****rol in general, when I get my cho*****rol checked in around 6 months time.
Recommend to a friend: Yes
Value for money:
How much has this product helped you?
